Which of the following is an equation of a line that does NOT contain any points

游客2024-01-12 16

问题 Which of the following is an equation of a line that does NOT contain any points in the xy-plane whose both coordinates are integers?

选项 A、y=4
B、y=x/2
C、y=x+3
D、y=x+1/2
E、y=x/2+3

答案 D

解析本题可使用举反例法解答。A选项：(0，4)，B选项：(0，0)，C选项：(0，3)，E选项：(0，3)，故答案为D。

转载请注明原文地址:https://tihaiku.com/zcyy/3355153.html

相关试题推荐

随机试题

最新回复(0)

Ibelieveyouhave______someimportantpointsinthereport.A、leftaloneB、lef